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Long Shank Carbide Rotary Burr 12mm Rotary File For Metal Workpieces Grinding Tool

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Contact name:Leo Li (International)

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Long Shank Carbide Rotary Burr 12mm Rotary File For Metal Workpieces Grinding Tool

Country/Region	china
City & Province	chengdu sichuan
Categories	Files

Product Details

Tungsten Carbide Burrs With 6mm Shank 12mm Head For Die Grinder Bits Rotary File

Application Tips

• Use lubricant or wax to prevent flute loading in soft materials.

• Using the recommended speed prevents premature wear and/or insufficient material removal rates.

• Maintain grinder concentricity to optimize material removal rates and extend bur life.

• Reduce flutes and increase speed in softer materials. Increase flutes and reduce speed in hardened materials.

• Cross cut styles (6, 3SP, 4) generally improve stock removal, control, and reduce chip size.

Tungsten carbide burs are manufactured in compliance with the highest standards. Our comprehensive product portfolio offers a broad range of reliable and market-proven solutions for every application. Our know-how and expertise allow us to continuously improve our offering to provide outstanding quality and deliver excellent performance across a wide range of industries, optimizing processes in regards to economic efficiency, safety and process optimisation.

Technical date

S.N.	MATERIAL
1a	Steel
1b	Hard steels
2	Stainless steel
3	Cast iron
4	Titanium
5	Nickel
6	Copper/Copper alloys
7	Aluminum
8	Plastics
9	Cement

Guide to running speeds

mat nr. MAX RPM	3mm/0.123" 90,000	6mm/0.250" 50,000	10mm/0.375" 40,000	12mm/0.500" 35,000	16mm/0.625' 25,000
1a	60,000-80,000	35,000-45,000	22,500-35,000	20,000-30,000	15,000-20,000
1b	60,000-80,000	30,000-45,000	19,000-30,000	15,000-22,500	12,000-18,000
2	60,000-80,000	30,000-45,000	19,000-30,000	15,000-22,500	12,000-18,000
3	45,000-80,000	22,500-45,000	15,000-35,000	11,000-30,000	9,000-20,000
4	60,000-80,000	30,000-45,000	19,000-30,000	15,000-22,500	12,000-18,000
5	60,000-80,000	30,000-45,000	19,000-30,000	15,000-22,500	12,000-18,000
6	45,000-80,000	22,500-45,000	15,000-35,000	11,000-30,000	3,000-20,000
7	30,000-80,000	15,000-45,000	10,000-35,000	7,000-30,000	6,000-20,000
8	30,000-80,000	15,000-45,000	10,000-35,000	7,000-30,000	6,000-20,000
9	60,000-80,000	30,000-45,000	19,000-30,000	15,000-22,500	12,000-18,000

Single Cut

Usually used with stainless steel, hardened steel, copper, cast iron and ferrous metals for deburring, milling, deburring and
cleaning.

Double Cut

Used for ferrous and non-ferrous metals, aluminum, mild steel, but also for all non-metallic materials, such as stone,
plastic,hard alloy Wood and ceramics. They have more cutting edges and can remove material faster

Features

Used to process all kinds of metal (including hardened steel) and nonmetal
* High production efficiency, Can reduce labor intensity convenient to use.
* Widely used in the pneumatic or electric tools.

Specification

HRA: ≥ 85
* Suggested RPM:25000-50000, Max RPM 70000
* Package:Individually packaged and can be customized
* Technology:100% Flat bottom silver welding tungsten carbide burrs.

We offer very special shapes, as you see in the following photo